Cooking utensil



w. E. BRowNlNG.

COOKING UT'ENSIL. mucmon man 1,1".26. 191s.

Patented 'May 20, 1919.

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UNITED STATES WILLIAM E. BROWNING, OF WELLSVILLE, NEVI YORK.

COKING UTENSIL.

Specification of Letters Patent.

Patented May 20, 1.919.

Application filed January 26, 1918. Serial No. 213,896.

'Ib all -uflwnt t may concern.'

Be it known that I, WILLIAM E. BROWN- ING, a citizen of the UnitedStates, and. resident of i/Vellsville; county of Allegany, and State ofNew York, have invented certain new and useful Improvements in CookingUtensils, of which the following is a lspecificatiton.

. My invention relates to cooking utensils and has for its object toprovide a culinary vessel or pot of. improved construction and embodyingan improved cover arrangement whereby the eiciency of the vessel isincreased to a maximum extent. yMy invention will be fully describedhereinafter and the features of novelty will be pointed out in theappended claims.

In the accompanying drawings, which for illustrative and descriptivepurposes show an example of my invention, Figure 1 is an elevation of myimproved culinary vessel; Fig. 2 is a central vertical section thereof;Fig. 3 is a detail section on an enlarged scale on the line 3-3 of Fig.2; Fig. 4 is a plan view and Fig. 5 is a sectional view similar to Fig.2 but taken in a plane at right angles thereto.

As shown in the drawings my improved utensil comprises the vessel 10which may be of any desired size and shape and which is formed at itsupper portion with an annular shoulder 11 and an upwardly extendingcontinuing Vannular flange 12 terminating in an annular 'bead or thelike 13. A bail or handle 414 of suitable dimensions is pivotallyconnected with lugs or ears 15 secured to or forming part of the vessel10 at diametrically opposite points; the bail 14 extends inwardly beyondthelugs or ears 15 as indicated at 16 and is provided withcam members 17which preferably comprise continuations of the bail bent into thedesired form as shown in Fig. 1 and by dotted lines in Fig. 5. v

. If. desired the ears or lugs 15 may be formed.withprojections 18 uponwhich the bail or handle 14 is arranged torest as illustrated forinstance in Fig. 4. The vessel 10 lis further preferably provided with asuitable handle 19 located thereon ata point midway between the lugs 15.

An inner cover 2O which may be provided with perforations 21 or otherdevices adapting it for particular fit within the flange 12 and to restlupon the purposes is adapted to.`

shoulder' 11 when in position upon the vessel 10 as illustrated in Figs.2 and 3. In

' order to provide for the ready manipulation of the cover 20 it mayinclude a handle or knob 22. My improved utensil, in the preferred form,further includes an outer cover 23 which may be used in combination withthe inner cover 20, in which case it rests upon said inner cover 20 whenin position on the vessel 10, as shown in Figs. 2 and 3 or which may beused alone, in which case said outer cover 23 rests directly upon theshoulder 11 when combined with the vessel 10 as illustrated in Fig. 5.When both covers are used the inner cover is entirely covered by theouter cover and forms therewith an air space, as shown in Fig. 3. Theouter cover 23 both when used alone and in combination with the coverk20, fits within the flange 12, it being understood that both covers 20and 23 are of a diameter suflicient to completely close the vessel 10.The outer cover 23 is also preferably provided with a han-die or knob 24for facilitating the manipulation thereof.

Both covers 20 and 23 when combined with the vessel either singly or incombination have their peripheries located below the upper edge of theflange 12 and beyondv the inner edge of the shoulder 11; with thisarrangement the peripheries of said covers are inclesed and a moresatisfactory and efficient closure is effected than in yutensils in`which .the Vcover rests upon the upper edge of the vessel. VBy. bringingthe bail 14 to the position shown in Fig. 5 the cam members 17 will-bearupon one or the other of the covers 20 and 28, this depending on whetherone or both coversv are used; in this condition of the parts the vesselmay be supported by the bail 14`and tilted thereon throughl the mediumof the handle 19 without disturbing ysaid covers. v In other words thelatter are firmly held upon the vessel 10y by meansof the cam' members17 as will be apparent. 1 v The contents of the ,vessel`may,v in thismanner be efficiently. strained, liquids may be readily poured from;solid materials contained therein, 'or anyoth'er. results following thetilting of the vessel may be easily and comfortably secured. f y Duringthe time` thevessel 10 is u on the stove` for the purpose of cooking t econtents, the bail 14 may be l ft in the position indicated in Fig. 5;if this is done the cam members 17 prevent the cover or covers frombeing completely removed from the vessel l() by interior forcesresulting from the cooking operation and at the same time provide a`yielding resistance which permits said covers to be displacedsufficiently to relieve said interior forces.

ln the preferred construction which includes the two covers, both coversare independent units having no permanent connection with each other.The purpose of providingthe two independent covers, preferably spacedfrom each other, may be stated follows: If, as in the illustratedexample, the inner cover is provided with perforations to permit drawingoff the liquid contents of the vessel l0 by tilt-ing it, it is evidentthat steam, bearing volatile llavoring substances of the contents,escapes through said pen forations during boiling and simmering. Theouter cover prevents these substances from reaching the atmosphere andby completely closing the vessel l0 prevents the so-called oder ofcooking. The provisionr of the two independent covers furthermoreincreases the range of usefulness of the utensil by making it possibleto use the vessel l0 with either the inner or outer cover alone or withboth covers concurrently. It is obvious that in some eases it may be ofadvantage to use the covers singly and that in others both covers arenecessary to produce a result .of maximum satisfaction. The efliciencyof the utensil is thus increased to a maximum eX- tent.

By spacing the inner and outer covers apart as is preferred, provisionis made for the accommodation of the handle 22 of the inner cover 20; itis thus possible to construct said handle in the form of a knob or theVlike which is readily accessible and whereby said cover may be readily'manipulated. The arrangementalso permits the handle 22 to be made of amaterial which is a poor conductor of heat thus reducing theinconvenience of handling and possibility of injury from burns to aminimum. The air space between the two covers provides an insulationwhereby the heat is effectively maintained in the vessel, which tends tosave fuel and whereby the period of time necessary to complete a givencooking operation is reduced to a minimum. At the same time, the airspace serves to receive and retain any vapors which escape through thepei-fora tions of the inner cover; the outer cover being in contact withthe outer air, provides a condensingsurface for such vapors which, aftercondensation flow along the inner cover and return to the vessel,through the perforations of said inner cover. Loss or reduction of thecontents of the vessel through vaporization is thus reduced also to aminimum.

My improved utensil'is simple in construction and efficient in operationand may be satisfactorily used for many purposes.

Various changes in the specific form shown and described may be madewithin the scope of the claims without departing from the spirit of theclaims.

I claim l. A cooking utensil comprising a vessel having an annular'shoulder, an upright, integral annular flange inclosing said shoulder,an inner cover fitted within said flange and resting upon said shoulder,an independent outer cover having its periphery located within saidflange and resting upon said inner cover and being otherwise spacedtherefrom, a handle on said inner cover pro jecting into the spacebetween it and the outer cover and a handle on said outer cover.

2. A cooking utensil comprising a vessel having an annular shoulder, anannular flange forming an upward continuation of said shoulder, an innercover provided with perforations and fitted within said flange andresting upon said shoulder and an independent outer cover fitted withinsaid flange and having its periphery resting upon said inner cover, saidcovers being spaced apart at their intermediate portions.

3. A cooking utensil comprising a vessel having an annular shoulder, anannular flange forming an upward continuation of said shoulder, aperforated inner cover arranged to fit within said flange and to restupon said shoulder, an imperforate independent outer cover fitted withinsaid flange and having' its periphery resting upon said` inner cover andbeing otherwise spaced therefrom, a bail pivotally connected with saidvessel, a handle whereby said vessel may be tilted upon said bail andcam members forming part of said bail and adapted to engage said outercover to prevent the complete displacement of both covers as said vesselis tilted.

4:. A cooking utensil comprising a vessel having an annular shoulder, anupright, integral annular flange inclosingsaid shoulder, an inner coverfitting within said Harige and resting upon said shoulder, said innercover Y my hand.

WILLIAM E. BROVVNING.

Copies of this patent may be obtained for ve cents each, by addressingthe Commissioner of Patents,

Washington, D. 0.

